What does playing around with risky substances do for your skin? your hair? your teeth? do I need to go on? Just watch the video of Meth users and ask yourself if it is really worth the risk or the high?
I don't know about you, I want to keep my teeth: meth eats your teeth up
Meth users feel like they have "bugs" crawling all over them, hence the word "crank bugs" so they pick holes in their skin. That is where you see the scabs all over the face and body.
Meth users don't sleep, for days, weeks at a time. They don't eat, that is why all these users look so bad now. Not to mention what they have done to the internal organs of the body.
Keep your teeth, Leave it alone!!!
So what the heck is meth: Educate yourself ...
Methamphetamine is a
highly addictive stimulant
that affects the
central nervous system. Although
most of the methamphetamine
used in this country comes from
foreign or domestic super-labs,
the drug is also easily made in
small clandestine laboratories,
with relatively inexpensive over-the-counter ingredients. These
factors combine to make methamphetamine a drug with high
potential for widespread abuse.
Methamphetamine is commonly
known as "speed," "meth," and
"chalk." In its smoked form, it
is often referred to as "ice,"
"crystal," "crank," and "glass." It
is a white, odorless, bitter-tasting
crystalline powder that easily
dissolves in water or alcohol.
The drug was developed early
last century from its parent drug, amphetamine, and was used
originally in nasal decongestants
and bronchial inhalers. Like
amphetamine, methamphetamine
causes increased activity and
talkativeness, decreased appetite,
and a general sense of well-being.
However, methamphetamine
differs from amphetamine in
that at comparable doses, much
higher levels of methamphetamine
get into the brain, making
it a more potent stimulant drug.
It also has longer lasting and
more harmful effects on the
central nervous system.
Methamphetamine comes
in many forms and can
be smoked, snorted,
injected, or orally ingested.
The preferred method of
methamphetamine abuse varies
by geographical region and has
changed over time. Smoking
methamphetamine, which leads
to very fast uptake of the drug
in the brain, has become more
common in recent years,
amplifying methamphetamine's
addiction potential and adverse
health consequences.
The drug also alters mood in
different ways, depending on
how it is taken. Immediately
after smoking the drug or injecting
it intravenously, the user
experiences an intense rush
or "flash" that lasts only a few
minutes and is described as
extremely pleasurable. Snorting
or oral ingestion produces
euphoria - a high but not an
intense rush. Snorting produces
effects within 3 to 5 minutes, and
oral ingestion produces effects
within 15 to 20 minutes.
As with similar stimulants,
methamphetamine most often
is used in a "binge and crash"
pattern. Because the pleasurable
effects of methamphetamine
disappear even before the drug
concentration in the blood falls
significantly - users try to maintain
the high by taking more of
the drug. In some cases, abusers
indulge in a form of binging
known as a "run," foregoing
food and sleep while continuing
abuse for up to several days.
What are the long-term
effects of methamphetamine abuse?
Long-term methamphetamine
abuse has many negative
consequences, including
addiction. Addiction is a chronic,
relapsing disease, characterized
by compulsive drug seeking and
use, accompanied by functional
and molecular changes in the
brain. In addition to being
addicted to methamphetamine,
chronic abusers exhibit symptoms
that can include anxiety, confusion,
insomnia, mood disturbances,
and violent behavior.
They also can display a number
of psychotic features, including
paranoia, visual and auditory
hallucinations, and delusions
(for example, the sensation of
insects creeping under the skin).
Psychotic symptoms can sometimes
last for months or years
after methamphetamine abuse
has ceased, and stress has been
shown to precipitate spontaneous
recurrence of methamphetamine
psychosis in formerly psychotic
methamphetamine abusers.
With chronic abuse, tolerance
to methamphetamine's pleasurable
effects can develop. In an
effort to intensify the desired
effects, abusers may take higher
doses of the drug, take it more
frequently, or change their
method of drug intake. Withdrawal
from methamphetamine
occurs when a chronic abuser
stops taking the drug; symptoms
of withdrawal include depression,
anxiety, fatigue, and an
intense craving for the drug.
Chronic methamphetamine
abuse also significantly changes
the brain. Specifically, brain
imaging studies have demonstrated
alterations in the activity
of the dopamine system that are
associated with reduced motor
speed and impaired verbal
learning. Recent studies in
chronic methamphetamine abusers have also revealed
severe structural and functional
changes in areas of the brain
associated with emotion and
memory, which may account
for many of the emotional and
cognitive problems observed in
chronic methamphetamine
abusers.
Fortunately, some of the
effects of chronic methamphetamine
abuse appear to be, at
least partially, reversible. A
recent neuroimaging study
showed recovery in some brain
regions following prolonged
abstinence (2 years, but not 6
months). This was associated
with improved performance on
motor and verbal memory tests.
However, function in other
brain regions did not display
recovery even after 2 years of
abstinence, indicating that some
methamphetamine-induced
changes are very long-lasting.
Moreover, the increased risk of
stroke from the abuse of
methamphetamine can lead to
irreversible damage to the brain.
- Increased attention and decreased fatigue
- Increased activity and wakefulness
- Decreased appetite
- Euphoria and rush
- Increased respiration
- Rapid/irregular heartbeat
- Hyperthermia
- Addiction
- Psychosis, including:
- paranoia
- hallucinations
- repetitive motor activity
- Changes in brain structure and function
- Memory Loss
- Aggressive or violent behavior
- Mood disturbances
- Severe dental problems
- Weight loss
The National Institute on Drug Abuse (NIDA) is part of the National Institutes of Health (NIH) , a component of the U.S. Department of Health and Human Services.